0 , = [.w? "," .w?]
1 bump = ["\"bump\"" .w? ":" .w? "{" .w? .s?(, {
    ["\"old\"" .w? ":" .w? .t!:"old"]
    ["\"new\"" .w? ":" .w? .t!:"new"]
}) .w? "}"]
2 dependency = [.t!:"name" .w? ":" .w? "{" .w? bump:"bump" .w? "}"]
3 dependencies = ["\"dependencies\"" .w? ":" .w? "{" .w?
    .s?(, dependency:"dependency")
.w? "}"]
4 dev_dependencies = ["\"dev-dependencies\"" .w? ":" .w? "{" .w?
    .s?(, dependency:"dependency")
.w? "}"]
5 package = [.t!:"name" .w? ":" .w? "{" .w? .s?(, {
    ["\"order\"" .w? ":" .w? .$:"order"]
    bump:"bump"
    dependencies:"dependencies"
    dev_dependencies:"dev_dependencies"
}) .w? "}"]
6 document = [.w? "{" .w? .s?(, package:"package") .w? "}" .w?]